Update dotfiles/.local/share/chezmoi/system-linux/etc/grub.d/31_hold-shift

dotfiles/.local/share/chezmoi/system-linux/etc/grub.d/31_hold-shift

@@ -0,0 +1,81 @@
+#! /bin/sh
+set -e
+
+# grub-mkconfig helper script.
+# Copyright (C) 2006,2007,2008,2009  Free Software Foundation, Inc.
+# Copyright (C) 2013 Hugo Osvaldo Barrera
+#
+# GRUB is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# GRUB is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GRUB.  If not, see <http://www.gnu.org/licenses/>.
+
+prefix="/usr"
+exec_prefix="${prefix}"
+datarootdir="${prefix}/share"
+
+export TEXTDOMAIN=grub
+export TEXTDOMAINDIR="${datarootdir}/locale"
+
+. "${datarootdir}/grub/grub-mkconfig_lib"
+
+found_other_os=
+
+make_timeout () {
+
+  if [ "x${GRUB_FORCE_HIDDEN_MENU}" = "xtrue" ] ; then
+    if [ "x${1}" != "x" ] ; then
+      if [ "x${GRUB_HIDDEN_TIMEOUT_QUIET}" = "xtrue" ] ; then
+        verbose=
+      else
+        verbose=" --verbose"
+      fi
+
+      if [ "x${1}" = "x0" ] ; then
+        cat <<EOF
+if [ "x\${timeout}" != "x-1" ]; then
+  if keystatus; then
+    if keystatus --shift; then
+      set timeout=-1
+    else
+      set timeout=0
+    fi
+  else
+    if sleep$verbose --interruptible 3 ; then
+      set timeout=0
+    fi
+  fi
+fi
+EOF
+      else
+        cat <<EOF
+if [ "x\${timeout}" != "x-1" ]; then
+  if sleep$verbose --interruptible ${GRUB_HIDDEN_TIMEOUT} ; then
+    set timeout=0
+  fi
+fi
+EOF
+      fi
+    fi
+  fi
+}
+
+if [ "x$GRUB_BUTTON_CMOS_ADDRESS" != "x" ]; then
+  cat <<EOF
+if cmostest $GRUB_BUTTON_CMOS_ADDRESS ; then
+EOF
+  make_timeout "${GRUB_HIDDEN_TIMEOUT_BUTTON}" "${GRUB_TIMEOUT_BUTTON}"
+  echo else
+  make_timeout "${GRUB_HIDDEN_TIMEOUT}" "${GRUB_TIMEOUT}"
+  echo fi
+else
+  make_timeout "${GRUB_HIDDEN_TIMEOUT}" "${GRUB_TIMEOUT}"
+fi